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Get started9 Napier Avenue is a six-bedroom semi-detached house in Hammersmith And Fulham, London, London (SW6 3PS). It has a recorded floor area of 343 m² (around 3692 sq ft), construction records dating it to 1900-1929 and council tax band H. The latest certificate (August 2020) shows a D (score 56), a step below the typical UK home. The recommended improvements would push it to C (score 76). Other recorded features include a balcony.
Sale prices here have outpaced London HPI: 5.8% per year against 0% for the wider region. Today's modelled estimate of £7,224,000 is 36.3% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£1,436/sq ft) was about 26.5% above the typical sold price in the postcode. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, new windows, tree works and a basement excavation, meaningful when judging how the property has evolved. At 343 m² it's 18.3% larger than the typical home in the postcode (290 m² median across 17 EPCs). Most recent transfer: February 2024 at £5,300,000.
9 Napier Avenue's carbon output runs well above what efficient homes in the postcode produce.
Extension: Single storey · Rear of property
Erection of a single storey rear extension, replacing existing single storey extension; alterations to the gable end of the front elevation at second floor level with the reinstatement of 2no. windows and doors; removal, replacement and repositioning of a rooflight in the front roofslope and a rooflight in the rear roofslope with new electric opening velux rooflights; replacement of the entrance door to the side elevation with the reinstatement a door to match the period of the property; and removal and bricking-up of a window to the side elevation at ground floor level.
Price for 9 Napier Avenue has grown more than fourfold since the 1997 starting point.
£7,224,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 26 years.
£5,300,000
Growth on file: 5.8% per year over 26 years.
On years held, 9 Napier Avenue runs well behind the street norm.
Price per m²
£15,452
Street avg £12,784
Floor Area
343 m²
Street avg 301 m²
Habitable Rooms
9 rooms
Street avg 8 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Putney Bridge Underground Station — subway entrance.

Daytime· 07:00 – 23:00
53.9dB

Repollard two Lime trees in front garden. Rear garden; crown reduce Box Elder by 20% and cut back Bay tree to boundary line
1 more application for this property
Join to see all planning history.
28 February 2024Most recent
£5,300,000
+107.8%over 17 years31 July 2006
£2,550,000
+113.4%over 8 years10 October 1997
£1,195,000
Median price across the last 5 sales in SW6 3PS: £4,000,000 (2025–2019).
27 Napier Avenue Hammersmith And Fulham London
Sold Sept 2025
49 Napier Avenue Hammersmith And Fulham London
Sold Jul 2021
43 Napier Avenue Hammersmith And Fulham London
Sold Jul 2021
5 Napier Avenue Hammersmith And Fulham London
Sold Aug 2019
35 Napier Avenue Hammersmith And Fulham London
Sold Feb 2019
CO₂ Emissions
13.0 t/year
Street avg 12.0 t/year
SW6 3SR
Closest school
0.4 km
Thomas's Academy. 61 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
46.0dB
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